CN215615317U - Electric drill connector adaptive to various cutter bodies - Google Patents
Electric drill connector adaptive to various cutter bodies Download PDFInfo
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- CN215615317U CN215615317U CN202122291759.8U CN202122291759U CN215615317U CN 215615317 U CN215615317 U CN 215615317U CN 202122291759 U CN202122291759 U CN 202122291759U CN 215615317 U CN215615317 U CN 215615317U
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Abstract
The utility model discloses an electric drill connector adaptive to various cutter bodies, which comprises: the electric drill comprises an electric drill body, wherein a connector rotary replacing structure is mounted on the electric drill body; wherein, the rotatory structure of changing of connector includes: the rotary drill comprises a fixed sleeve, a pair of fixed slideways, a pair of movable frames, a pair of fixed frames, a fixed rotating shaft, a first rotating bearing, an adjusting turntable, a second rotating bearing, a first drill connector, a third rotating bearing and a second drill connector; the utility model relates to the technical field of electric hand drill equipment, and the beneficial effects of the scheme are as follows: the problem of current electric hand drill simple structure, it is the drill bit that needs multiple not unidimensional when drilling processing, but the drill bit of the unable multiple size of adaptation of electric drill connector, and inconvenient dismantlement, it is troublesome to change, influences the process velocity is solved.
Description
Technical Field
The utility model relates to the technical field of electric hand drill equipment, in particular to an electric drill connector adaptive to various cutter bodies.
Background
The electric hand drill is a drilling tool taking an alternating current power supply or a direct current battery as power, is one type of handheld electric tool, is widely applied to drilling processing of buildings, decoration and wood, has a simple structure, needs drill bits of various different sizes when drilling processing, but cannot adapt to the drill bits of various sizes by an electric drill connector, is inconvenient to disassemble, is troublesome to replace and influences the processing speed.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model is realized by the following technical scheme: electric drill connector of multiple cutter body of adaptation includes: the electric drill comprises an electric drill body, wherein a connector rotary replacing structure is arranged on the electric drill body;
wherein, the rotatory structure of changing of connector includes: the rotary drill comprises a fixed sleeve, a pair of fixed slideways, a pair of movable frames, a pair of fixed frames, a fixed rotating shaft, a first rotating bearing, an adjusting turntable, a second rotating bearing, a first drill connector, a third rotating bearing and a second drill connector;
the fixed sleeve is fixedly sleeved on a shell at the front end of the electric drill body, the pair of fixed slideways are fixedly arranged at the upper position and the lower position of the outer wall surface of the fixed sleeve, the pair of movable frames are movably arranged on the pair of fixed slideways, the pair of fixed frames are fixedly arranged at the middle positions of the lower wall surfaces of the pair of movable frames, the fixed rotating shaft is fixedly embedded in the middle positions of the pair of fixed frames in a penetrating way, the first rotating bearing is fixedly sleeved at the left end position of the fixed rotating shaft, the adjusting turntable is fixedly arranged on the outer wall surface of the first rotating bearing, the second rotating bearing is fixedly embedded at the upper position of the adjusting turntable, the first drill head connector is fixedly arranged on the inner wall surface of the second rotating bearing, the third rotating bearing is fixedly embedded at the lower position of the adjusting turntable, and the second drill head connector is fixedly embedded on the inner wall surface of the third rotating bearing.
Preferably, the electric drill body is provided with a storage battery which is convenient to carry and operate.
Preferably, the pair of moving frames are connected by a connecting rod.
Preferably, the pair of moving frames are mounted on the stationary sleeve by means of stationary pins.
Preferably, the movable frame is provided with a mounting hole for mounting and fixing the fixing pin.
Preferably, the fixed rotary shaft is mounted on the fixed frame by a fixing bolt.
Advantageous effects
The utility model provides an electric drill connector adaptive to various cutter bodies, which has the following beneficial effects that a connector rotary replacing structure is used, and a drill head connector is replaced through a quick connecting structure and a replacing structure, so that the electric drill connector can be adaptive to drill head cutter bodies of more types and sizes, the processing speed is accelerated, and the problems that the existing electric hand drill is simple in structure, when drilling processing needs drill bits of various sizes, but the electric drill connector cannot be adaptive to the drill bits of various sizes, is inconvenient to disassemble, is troublesome to replace and influences the processing speed are solved.
Drawings
Fig. 1 is a schematic structural view of the electric drill connector adapted to various cutter bodies according to the present invention.
Fig. 2 is a schematic structural view of the electric drill connector adapted to various cutter bodies according to the present invention.
Fig. 3 is a schematic structural view of the electric drill connector adapted to various cutter bodies according to the present invention.
In the figure: 1-an electric drill body; 2-fixing a sleeve; 3-fixing the slideway; 4-a moving rack; 5-a fixing frame; 6-fixing the rotating shaft; 7-a first rotational bearing; 8-adjusting the turntable; 9-a second rotational bearing; 10-a first drill connector; 11-a third rotational bearing; 12-a second drill connector; 13-a storage battery; 14-a connecting rod; 15-fixing the pin; 16-fixing the bolt.
Detailed Description
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-3, the main components of the present invention are: the electric drill comprises an electric drill body 1, wherein a connector rotary replacing structure is arranged on the electric drill body 1;
in the specific implementation process, the connector rotary replacing structure comprises: the device comprises a fixed sleeve 2, a pair of fixed slideways 3, a pair of movable frames 4, a pair of fixed frames 5, a fixed rotating shaft 6, a first rotating bearing 7, an adjusting turntable 8, a second rotating bearing 9, a first drill bit connector 10, a third rotating bearing 11 and a second drill bit connector 12;
the electric drill comprises an electric drill body 1, a fixed sleeve 2, a pair of fixed slideways 3, a pair of movable frames 4, a pair of fixed frames 5, a pair of fixed frames 6, a pair of fixed bearings 10, a first rotary bearing 7, a second rotary bearing 11, a third rotary bearing 11, a second rotary bearing 12 and a third rotary bearing 11, wherein the fixed slideways 3 are fixedly arranged at the upper and lower positions of the outer wall surface of the fixed sleeve 2, the movable frames 4 are movably arranged on the fixed slideways 3, the fixed frames 5 are fixedly arranged at the middle position of the lower wall surface of the movable frames 4, the fixed rotary shafts 6 are fixedly embedded at the middle position of the fixed frames 5 in a penetrating manner, the first rotary bearing 7 is fixedly arranged at the left end position of the fixed rotary shafts 6, the adjusting turntable 8 is fixedly arranged on the outer wall surface of the first rotary bearing 7, the second rotary bearing 9 is fixedly arranged on the inner wall surface of the second rotary bearing 9 in a penetrating manner, the lower position of the adjusting turntable 8 is fixedly embedded on the inner wall surface of the second rotary bearing 12.
It should be noted that, when the connector rotary replacing structure is used, the first drill bit connector 10 connected with the driving shaft of the electric drill body 1 is detached, the fixing pin 15 inserted into the moving frame 4 is pulled out, the first drill bit connector 10 is moved out by moving forward on the pair of fixed slideways 3, the rotary adjusting turntable 8 mounted on the fixed rotating shaft 6 through the first rotating bearing 7 is rotated, the second drill bit connector 12 is aligned with the driving shaft of the electric drill body 1, the moving frame 4 movably mounted on the fixed slideways 3 drives the second drill bit connector 12 to be in butt joint with and fixed to the driving shaft of the electric drill body 1, and the moving frame 4 is fixed to the fixed sleeve 2 through the fixing pin 15, so that the purpose of replacing the electric drill connector is achieved.
In the specific implementation process, further, a storage battery 13 which is convenient to carry and operate is mounted on the electric drill body 1.
In the specific implementation, further, a pair of moving frames 4 are connected by a connecting rod 14.
In the specific implementation, further, a pair of mobile frames 4 are mounted on the fixed sleeve 2 by means of fixed pins 15.
In the specific implementation process, further, the moving frame 4 is provided with a mounting hole for mounting and fixing the fixing pin 15.
In the specific implementation process, further, the fixed rotating shaft 6 is mounted on the fixed frame 5 through a fixed bolt 16.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Electric drill connector of multiple cutter body of adaptation includes: the electric drill body is characterized in that a connector rotary replacing structure is arranged on the electric drill body;
wherein, the rotatory structure of changing of connector includes: the rotary drill comprises a fixed sleeve, a pair of fixed slideways, a pair of movable frames, a pair of fixed frames, a fixed rotating shaft, a first rotating bearing, an adjusting turntable, a second rotating bearing, a first drill connector, a third rotating bearing and a second drill connector;
the fixed sleeve is fixedly sleeved on a shell at the front end of the electric drill body, the pair of fixed slideways are fixedly arranged at the upper position and the lower position of the outer wall surface of the fixed sleeve, the pair of movable frames are movably arranged on the pair of fixed slideways, the pair of fixed frames are fixedly arranged at the middle positions of the lower wall surfaces of the pair of movable frames, the fixed rotating shaft is fixedly embedded in the middle positions of the pair of fixed frames in a penetrating way, the first rotating bearing is fixedly sleeved at the left end position of the fixed rotating shaft, the adjusting turntable is fixedly arranged on the outer wall surface of the first rotating bearing, the second rotating bearing is fixedly embedded at the upper position of the adjusting turntable, the first drill head connector is fixedly arranged on the inner wall surface of the second rotating bearing, the third rotating bearing is fixedly embedded at the lower position of the adjusting turntable, and the second drill head connector is fixedly embedded on the inner wall surface of the third rotating bearing.
2. The multi-cutter body-adaptable electric drill connector as claimed in claim 1, wherein a storage battery is mounted on the electric drill body for easy carrying and operation.
3. The multi-cutter body adaptable electric drill connector of claim 1, wherein the pair of moving frames are connected by a connecting rod.
4. The multi-cutter body adaptable electric drill connector of claim 1, wherein a pair of moving frames are mounted on the stationary sleeve by means of stationary pins.
5. The electric drill connector adaptive to various cutter bodies as claimed in claim 4, wherein the movable frame is provided with a mounting hole for mounting and fixing the fixing pin.
6. The multi-blade compatible electric drill connector as claimed in claim 1, wherein the fixed rotary shaft is mounted on the holder by means of a fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122291759.8U CN215615317U (en) | 2021-09-22 | 2021-09-22 | Electric drill connector adaptive to various cutter bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122291759.8U CN215615317U (en) | 2021-09-22 | 2021-09-22 | Electric drill connector adaptive to various cutter bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215615317U true CN215615317U (en) | 2022-01-25 |
Family
ID=79918364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122291759.8U Active CN215615317U (en) | 2021-09-22 | 2021-09-22 | Electric drill connector adaptive to various cutter bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215615317U (en) |
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2021
- 2021-09-22 CN CN202122291759.8U patent/CN215615317U/en active Active
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